package org.learn.test;

public class HomeWork08 {
    public static void main(String[] args) {
        int sum = 0;
        for(int i = 0; i <= 100;i++){
            for(int j = 1; j <= i;j++){
                sum += j;
            }
        }
        System.out.println("sum=" + sum);
    }
}
